Patrick D. O'Brien
1Patents
0Active
1Granted
23Portfolio score
Filing activity: Jan 22, 1996 → Jan 22, 1996
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5802729A | Apparatus for assisting in positioning hanging articles | Physics | 25 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.